turbulence model -- CFD Online Discussion Forums

April 2, 2010, 08:32	turbulence model	#1
heidar Member heidar jafarizadeh Join Date: Mar 2010 Location: Iran- Tehran Posts: 43 Rep Power: 16	i am working on the time cost of the RANS models in comparison together in 2D in a ribbed square duct, hence i got an interesting point: the time cost of RNG based on K-e model is 50% (half) of the RM based K-e model. does any one know the reasons of this result?

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Eul-Eul flow, k-e-kp-ep-Theta Turbulence model	us	FLUENT	5	April 5, 2011 02:29
KOmega Turbulence model from wwwopenFOAMWikinet	philippose	OpenFOAM Running, Solving & CFD	30	August 4, 2010 10:26
Fan heater model: what turbulence source to use?	andy20	CFX	7	March 3, 2008 16:42
validating turbulence model on flow around a car	Pedro	CFX	1	February 20, 2008 16:32
SSG Reynolds Turbulence Model	Georges	CFX	1	February 28, 2007 16:15

All times are GMT -4. The time now is 13:14.